Rigorous programming interviews and very interesting behavioral interviews with the HR partner and director. Programming interviews were basic concepts from your typical data structures course, etc. The HR interview was a standard behavioral interview ("tell me about yourself", etc.) and basically a selling opp for Bloomberg to convince you to work at their company. Their package is very financially lucrative but was not the right fit for me (I accepted a lower offer from another tech company)

I was reached out by the recruiter directly through LinkedIn. I was asked one medium and one hard LeetCode-style question, with a few follow-ups. It started with a general introduction.